Toothbrush head



FIG. 1 is a front view of a toothbrush head in accordance with my newdesign;

FIG. 2 is a rear view thereof;

FIG. 3 is a right side view thereof, the left side view being identical;

FIG. 4 is an enlarged top view thereof; and,

FIG. 5 is an enlarged bottom view thereof.

The features illustrated in broken lines are for showing environment anddo not constitute claimed subject matter.

CLAIM The ornamental design for a toothbrush head, as shown anddescribed.